Washing-machine



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Patented Feb. 15, 18%.

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WASHING MACHINE.

2 Sheets-Sheet 2.

No. 599,023. Patented Feb. 15,1898.

Wi m V j UNITED STATES- PATENT OFFICE. v

. OTTO SPELLMEYER, F ST. LOUIS, MISSOURI.

WASHING-MACHINE.

SPECIFICATION forming part of Letters Patent No. 599,023, dated February15, 1898.

A nmi n 111...; August 24,1896. semiro. 663,806. (NomodelJ' To all whomit may concern:

Be it known that I, Orro SPELLMEYER, of the city of St. Louis, State ofMissouri, have invented certain new and useful Improvements inWVashing-Machines, of which the following is a full, clear, and exactdescription,

reference being had to the accompanying drawings, forming a part hereof.

My invention relates to washing-machines;

and it consists in the novel construction, combination, and arrangementof parts hereinafter shown, described, and claimed.

Figure 1 is a side elevation of my improved Fig. 2 is an end elevationof the machineshown in Fig. 1. Fig. 3 is a vertical sectional view onthe line 33 of Fig. 2. Fig. 4 isan enlarged detail sectional viewshowingthe method of connecting the sides together and of holding thecleats in position;

Fig. 5 is an enlarged detail sectional view showing the method ofconnecting the sheetmetal body to the side pieces. Fig. 6 is a View inperspective of one of the wringerboard holders.

In the construction of my improved washing-machine I employ a frameconsisting of the longitudinally-extending horizontally-p0 sitionedparallel base-blocks 10 and 11, and the vertical parallel bars 12 and 13extend upwardly from the centers of said blocks 10 and 11, and the lowerends of said bars 12 and 13 are connected by the cross-bar 14. At theupper ends of the vertical bars 12 and 13 are plates 15 and 16, in thecenters of which are the U-shaped bearings 17. The swinging portion ofthe washing-machine consists of the side pieces 18 and 19, which aresubstantially alike. Each one of the ends of the side pieces is asemicircle, while the bottom edges of said side pieces are segments of acircle somewhat larger than the circle described by the ends. The upperedges of the side pieces are straight.

Cross-pieces 20 and 21 are inserted between the upper edges of the sidepieces 18 and 19,

and the upper edges of said cross-piecesare inclined outwardly. Thesheet-metal body 22 of the washing-machine has one of its ends attachedto the upper edge of the cross-piece 20 and extends around between theside pieces 18 and 19 and near their edges to the upper edge of thecross-piece 21. The inner cor- .Figs. 4'and 5. Strips of packing 27 areinserted inthe notches 23 and 24 and against said inclined surfaces 25and 26.

The outer edges 28 and 29 of the sheetmetal body 22 are slightly flaredoutwardly and said flared edges rest directly against the packing-strip27. Apertures 30 are formed through said flared edges 28 and 29 of thebody 22 and nails'3l are inserted through said apertures and driventhrough the packing 27 into the side pieces. 18 and 19,'as shown in-Fig. 5. Theapertures 30 are somewhat larger than the nails, thus forminga sliding connection between the sheet metal and the side pieces.

A series of wavy corrugations 32 and 33 are formed in parallel positionsand some distance apart from end to end of the sheet-metal body 22.

metal body 22 above the cross-piece 20 and is securely'nailed inposition. A similar cleat 35 is placed against the upper surface of theopposite end of the sheet-metal body 22 and A semicircular cleat 34 isplaced upon the upper face of the end of the sheetabove the cross-piece21 an'dis securely nailed in position. Bolts 36 pass through the sidepieces'18 and 19 inside of the sheet-metal body 22, and nuts 37 arescrew-seated upon the ends of said bolts, "thus'holdingsaid side piecesadjustably together.

Upon the inside of the washing-machine are the' cleats 38 and 39. Thecleats 38 are high and narrow in cross-section, while thecleats 39 arelow and broad in cross-section. In the rear sides of the cleats 38 areformed the grooves 40, designed to receive the. bolts 36. The rear edgesof the cleats 38 and 39 fit closely against the straight faces and uponthe inner surface of the sheet-metal body 22, and the corrugations 32and 33 form passageways behind said cleats for the water. The cleats 38and 39 are removably positioned within the washing-machine and are heldin position by tightening the nuts 37 upon the bolts 36.

Cords 41 are placed transversely of the cleats 38 and 39, one cord ateach end of said cleats, and staples 12 are placed astride the cords 11.and driven into the cleats. One end of each of the cords is attached tothe staples in the cleat which comes adjacent to the cross-piece 20, andthe opposite end of said cord is attached to the staple which comes inthe cleat adjacent to the cross-piece 21. The cords 41 hold the cleatstogether in a bundle when the nuts 37 areloosened, and said cleats maythen be removed from the machine and cleaned or repaired.

The pieces 13 connect the ends of the crosspieces 20 and 21, and thelower ends of said pieces 4:3 are inclined toward each other. Thestrengthening-strip 44 is vertically positioned against the inside ofeach of the side pieces 18 and 19, and is securely attached thercto'toprevent said side pieces from warping. The lower ends of thestrengtheningstrips 44- are connected by the cleat 45, which ispositioned inside of the sheet-metal body 22.

The cross-pieces 20 and 21 and the piece 43 form a flaring openingthrough the upper side of the washing-machine, and the cover 40 closessaid opening.

The wringer-board holders 47 and 48 are placed in horizontal andtransverse alinement and attached to the upper edges of the side pieces18 and 19 above the cross-piece 20. The wringer-board holders 47 and 48are constructed as shown in perspective in Fig. 6, and each consists ofa channel-bar having the upper ends it) of its flanges rounded and having the lower ends 50 of its flanges turned outwardly at right angles. Theflanges 50 have apertures 51 and rest upon the upper edges of the sidepieces, while the central part 52 of the channel-bar has apertures 53and projects downwardly-against the outer faces of said side pieces.Nails or screws are inserted through the apertures 51 and 53 and holdsaid wringer-board holders in position. The wringer-board 54: isremovably inserted between the wringer-board holders 17 and 418 with theends of the board in the channels of the holders. The wringer may beattached to the wringer-board in the ordinary way,and when it is desiredto remove the wringer from the washer the board may also be removed withthe wringer, and thus save the trouble of removing the wringerfrom theboard.

The handles 55 and 56 are attached to the side piece 19 by means of thescrews 57. At one end of the machine is an aperture .58 through thesheet-metal body 22 and a screwthreaded nipple 59 is attached to saidbody around said aperture, and said nipple is closed by a screw-threadedcap 60.

Blocks 61 and 62 are attached to the side pieces 18 and 19 in theirlongitudinal centers and near their upper edges, and pins 63 and 61project outwardly from said blocks and act the vertical bar 13 and inalinemen't with the aperture in the block 65. A chain (57 is attached tothe head of said pin 66, and the opposite end of said "chain is attachedto the staple 68 in the vertical bar 13. hen the machine is inoperation, the pin 66 is pulled out of the vertical bar 13 and allowedto hang upon the chain 67. WVhen it is desired to hold the machine fromoperating as required to operate the wringer, the pin 06 is pushed intothe aperture through the vertical bar 13 and into the block 65.

My improved washing-machine operates in the ordinary way; but itpossesses many advantages over the devices heretofore in use in point ofconstruction. By using the bolt 36 an adjustable connection is formedbetween the side pieces which will allow for swelling and shrinking ofthe parts, and by making the cleats removable, as described, they may bereadily taken out of the machine and cleaned or repaired, ascircumstances require, and by corrugating the sheet-metal body passagesare formed for water back of the cleats, and while said passages areample for theflow of water they are not large enough to allow of theclothing being wedged in behind the cleats. The joints formed by theslidin g 0011- nection between the sheet-metal body 22 and the sidepieces are of especial importance, as they may be tightened from time totime by the operation of the nuts 37 upon the bolts 36, as required tokeep said joints from leaking.

WVhen it is desired to drain the water out of the washing-machine, it istipped up on end, as shown in dotted lines in Fig. 1, and I thewringer-board may be placed with one of its ends upon the floor and itsupper end engaging under one of the nuts 37, and the machine may be leftin this position until it has been thoroughly drained.

I claim In a washing-machine, the side pieces 18 and 19, thecross-pieces 20 and 21 inserted between the upper edges of said sidepieces; the upper edges of said cross-pieces being inclined outwardly,and said side pieces 18 and 19 having their inner corners cut away andforming the notches 23 and 24 extending around the edges of said sidepieces from the upper edge of said cross-piece 20 to the upper edge ofthe cross-piece 21, and said side pieces having the outwardly-inclinedsurfaces 25 and 26 in said notches 23 and 2 1; the strips of packing 27flared outwardly and engaging against said strips of packing 27, andsaid flared edges having the elongated apertures 30; the nails 31inserted through said elongated apertures and through the packing 27into said side pieces 18 and .19; said apertures 30 being somewhatlarger than said nails and thus forming a sliding connection betweensaid sheet-metal bottom and said side pieces; the bolts 36 insertedthrough said side pieces and inside of said sheet-metal bottom andforming an adjustable connection between said side pieces, the cleats3Sand 39 inserted against the inner face of said sheet-metal bottom withside pieces and said cleats being held removably in position by thetension of said bolts,

and the cords 41 placed transversely of, and attached to, said cleats 38and 39 as required to bind said cleats together, substantially asspecified;

In testimony whereof I affix my signature in presence of two witnesses.

OTTO SPELLMEYER.

Witnesses:

EDWARD E. LONGAN, MAUD GRIFFIN.

